Lower receiver for a firearm



FIG. 1 is front perspective view of a lower receiver for a firearm;

FIG. 2 is a rear perspective view of the lower receiver of FIG. 1;

FIG. 3 is a left side view of the lower receiver of FIG. 1;

FIG. 4 is a right side view of the lower receiver of FIG. 1;

FIG. 5 is a rear view of the lower receiver of FIG. 1;

FIG. 6 is a front view of the lower receiver of FIG. 1;

FIG. 7 is a top view of the lower receiver of FIG. 1;

FIG. 8 is a bottom view of the lower receiver of FIG. 1;

FIG. 9 is a front perspective view of a left half of the lower receiver of FIG. 1;

FIG. 10 is a rear perspective view of a left half of the lower receiver of FIG. 1;

FIG. 11 is a front perspective view of a right half of the lower receiver of FIG. 1; and,

FIG. 12 is a rear perspective view of a right half of the lower receiver of FIG. 1.

The broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design. 

CLAIM We claim the ornamental design for a lower receiver for a firearm, as shown and described. 